Articles with "investigation electrical" as a keyword



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Investigation of electrical parameters of corundum-based material in X-band

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7202-1

Abstract: The paper describes the electrical properties of the composites consisting of polyurethane matrix dispersion-armoured with corundum grains (Al2O3). To prepare the materials, different corundum fractions were used. The dielectric permittivity of the materials was measured… read more here.

Keywords: corundum based; based material; band; electrical parameters ... See more keywords
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Investigation of Electrical and Magnetic Properties of La3+ Substituted M-Type Ba–Ni Nano-Ferrites

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Published in 2019 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-019-5115-3

Abstract: In this paper, La3+ substituted M-type Ba–Ni hexaferrite nanoparticles having composition Ba0.8Ni0.2Fe12-xLaxO19 (x = 0, 0.2, 0.4, 0.6, and 0.8) were prepared by co-precipitation route. The phase of the grown NPs was confirmed using X-ray diffraction analysis… read more here.

Keywords: substituted type; spectroscopy; nano ferrites; investigation electrical ... See more keywords
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Investigation of the electrical properties of conductive polymers by the DRS and RPE techniques

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.143535

Abstract: Abstract In this work, a polystyrene/polyaniline powder of core-shell structure was prepared by chemical polymerization of aniline, using tartaric acid as a dopant and ammonium persulfate as an oxidizer in presence of polystyrene. The matrix… read more here.

Keywords: electrical properties; polystyrene; investigation electrical; properties conductive ... See more keywords
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Investigation of electrical and electric energy storage properties of La -doped Na0.3 Sr0.4Bi0.3TiO3 based Pb-free ceramics

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.04.280

Abstract: Abstract Na0.3Sr0.4Bi0.3TiO3 with various concentrations in La modified ceramic specimens were fabricated using a traditional die-press process. All the obtained NBT-ST-xLa ceramics exhibited a typical perovskite structure with a single phase, and the grain sizes… read more here.

Keywords: electric energy; energy; electrical electric; energy storage ... See more keywords
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Investigation of electrical and capacitance- voltage characteristics of GO/TiO2/n-Si MOS device

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Published in 2020 at "Materials Science in Semiconductor Processing"

DOI: 10.1016/j.mssp.2020.105070

Abstract: Abstract In this paper electrical analysis GO/TiO2/Si MOS junction was performed. Current–voltage (I–V) characteristics of diode were analyzed at 298–398 K. Several parameters such as ideality factor (η), barrier height ( φ B ), rectification ratio… read more here.

Keywords: voltage; tio2 mos; capacitance voltage; investigation electrical ... See more keywords
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In Operando Investigation of Electrical Coupling of Photosystem 1 and Photosystem 2 by Means of Bipolar Electrochemistry.

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Published in 2017 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.7b01222

Abstract: Electrochemical communication between two photobioelectrochemical half-cells based on photosystem 1 and photosystem 2 is investigated in operando. The driving force for the electron-transfer reactions is applied in a wireless mode using bipolar electrochemistry with the… read more here.

Keywords: photosystem; bipolar electrochemistry; photosystem photosystem; investigation electrical ... See more keywords
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Investigation on Electrical, Thermal, and Mechanical Properties of Silicone Rubber ATH Nanocomposites

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3204028

Abstract: In the present study, investigations have been carried out by choosing the nano-sized ATH (30–50 nm) particles as filler content in silicone rubber to acquire a deep insight to understand the use of nano ATH… read more here.

Keywords: ath; nano ath; surface; silicone rubber ... See more keywords
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Investigation of Electrical Transitions in the First Steps of Spark Plasma Sintering: Effects of Pre-Oxidation and Mechanical Loading within Copper Granular Media

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Published in 2022 at "Materials"

DOI: 10.3390/ma15124096

Abstract: Spark Plasma Sintering (SPS) has become a conventional and promising sintering method for powder consolidation. This study aims to well understand the mechanisms of densification encountered during SPS treatments, especially in the early stages of… read more here.

Keywords: spark plasma; oxide layer; copper granular; investigation electrical ... See more keywords
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Investigation of the Electrical Properties of Microtubule Ensembles under Cell-Like Conditions

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Published in 2020 at "Nanomaterials"

DOI: 10.3390/nano10020265

Abstract: Microtubules are hollow cylindrical polymers composed of the highly negatively-charged (~23e), high dipole moment (1750 D) protein α, β- tubulin. While the roles of microtubules in chromosomal segregation, macromolecular transport, and cell migration are relatively… read more here.

Keywords: cell like; ensembles cell; properties microtubule; investigation electrical ... See more keywords